gotetsu.jp - dns.ninja
gotetsu.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.87.210🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3970.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | gotetsu.jp ⭐ | ||||||
| A | 163.43.87.210🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3970.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3970.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2020-04-16 #18 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1786932002 | ||||||
MX for
gotetsu.jp |
Subdomains
mail.gotetsu.jp |
Same first word
Similar names
outgest.com |
sugetto.com |
togetus.net |
testgou.com |
tugesto.com |
tegusto.com.co |
guestto.com |
gettous.com |
getsotu.com |
gestout.pt |
togetsu.com |
tegusto.ru |
getsout.com |
testgou.cn |
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2026-03-15 → 2026-08-17 · 3 obs
● 2026-03-15 20:04:54
● 2026-08-17 02:10:16
○NSns.mcnet.ad.jp2015-06-18 → 2017-04-19 · 4 obs
● 2017-04-19 18:10:34
○ 2026-03-15 20:04:54
○ 2026-08-17 02:10:16
●NSns1.dns.ne.jp2026-03-15 → 2026-08-17 · 3 obs
● 2026-03-15 20:04:54
● 2026-08-17 02:10:16
●NSns2.dns.ne.jp2026-03-15 → 2026-08-17 · 3 obs
● 2026-03-15 20:04:54
● 2026-08-17 02:10:16
○NSns2.mcnet.ad.jp2015-06-18 → 2017-04-19 · 4 obs
● 2017-04-19 18:10:34
○ 2026-03-15 20:04:54
○ 2026-08-17 02:10:16
●MXgotetsu.jp2026-03-15 → 2026-08-17 · 3 obs
● 2026-03-15 20:04:54
● 2026-08-17 02:10:16
○MXmail.gotetsu.jp2015-06-18 → 2017-04-19 · 4 obs
● 2017-04-19 18:10:34
○ 2026-03-15 20:04:54
○ 2026-08-17 02:10:16
●A163.43.87.2102026-03-15 → 2026-08-17 · 3 obs
● 2026-03-15 20:04:54
● 2026-08-17 02:10:16
○A203.211.216.282015-06-18 → 2017-04-19 · 4 obs
● 2017-04-19 18:10:34
○ 2026-03-15 20:04:54
○ 2026-08-17 02:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, c.dns.jp, a.dns.jp, h.dns.jp... | - |
| gotetsu.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gotetsu.jp (unsigned zone)
⏱️ Timing
Total: 782ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.87.210 |
| NS | 2 | ns2.dns.ne.jp, ns1.dns.ne.jp |
| MX | 1 | gotetsu.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3970.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Hierarchy
mail.gotetsu.jp is delegated beneath gotetsu.jp.
Mail Server Role
The MX record for gotetsu.jp points back to gotetsu.jp — it is its own mail server.
IP Addresses
gotetsu.jp directs to one IP number, which is 163.43.87.210.
Among the host names that share IP numbers with gotetsu.jp are pasocafe.space, www3970.sakura.ne.jp, tanosimi.jp and two others.
Name Servers
gotetsu.jp has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
There is at least partial name server overlap between gotetsu.jp and other domains — meidive.com, delight-r.com, henrei.net and two more among them.
These name servers are routinely deployed together with the name servers ns1.value-domain.com.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
The MX record for gotetsu.jp points to a single mail server: gotetsu.jp.
gotetsu.jp points to one IP number — 163.43.87.210.